156969647967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{2938021}}^1$

素因数の和:2939654

約数の個数: 16

約数和(自身を含む): 228460590720

約数和(自身を除く): 71490942753

約数列:

[1, 3, 11, 33, 1619, 4857, 17809, 53427, 2938021, 8814063, 32318231, 96954693, 4756655999, 14269967997, 52323215989, 156969647967]

約数ペア:

[(1, 156969647967), (3, 52323215989), (11, 14269967997), (33, 4756655999), (1619, 96954693), (4857, 32318231), (17809, 8814063), (53427, 2938021)]